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In the fall and winter, volume of "The Phoenix", the newsletter of the Hamilton Chapter, The Parkinson Foundation of Canada there is an excerpt from the Newsletter of the British Columbia PD Assoc, Sept. 1993... 'Transplant Therapy for Parkinson's Disease' by Barry Snow, MD. I will quote only a small part of the article. "A very attractive alternative to fresh fetal tissue is tissue from cultures..... A number of laboratories, including one in Calgary, are making promising progress in this area. Other groups are working on different strategies whereby a store of dopamine is transplanted in a tiny capsule into the striatum. The dopamine diffuses out into the tissue to stimulate the nerves. This technique has shown promise in animal experiments." The Movement Disorder Clinic at UBC "have [PET] scanned fetal transplant patients from Sweden, Halifax, Florida and California.......We have..seen fetal transplant patients who have done very well, and patients who have not....the technique holds great promise, and we are making plans to do the surgery once the methods are better established." The last two sentences in the article are: "For the moment, we take our hats off to the brave folk with Parkinson's disease who participate in the experiments with fetal transplants. On the other hand, if we meet a surgeon who is doing the transplant, it is best to keep our hats firmly on!"